103630960460

素因数分解:

$2^2\times 5^1\times {\mathrm{487}}^1\times {\mathrm{10639729}}^1$

素因数の和:10640225

約数の個数: 24

約数和(自身を含む): 218071906080

約数和(自身を除く): 114440945620

約数列:

[1, 2, 4, 5, 10, 20, 487, 974, 1948, 2435, 4870, 9740, 10639729, 21279458, 42558916, 53198645, 106397290, 212794580, 5181548023, 10363096046, 20726192092, 25907740115, 51815480230, 103630960460]

約数ペア:

[(1, 103630960460), (2, 51815480230), (4, 25907740115), (5, 20726192092), (10, 10363096046), (20, 5181548023), (487, 212794580), (974, 106397290), (1948, 53198645), (2435, 42558916), (4870, 21279458), (9740, 10639729)]